So this is why Michael Wilbon was hesitant to join Twitter. This screengrab was taken tonight from his Twitter page @RealMikeWilbon…

Whoever JJN is, he (she?) must be a big fan of Adam Schefter. Then again, maybe the latest TebowMania magic slash Bears choke job has sent Wilbon over the edge of sanity? As for the identity of “JJN” the only obvious candidate is Stan Van Gundy, right?